This seems too good to be true, however, the more you smell a food you're craving, the less likely you'll eat it!
The research suggests that if you smell something that's not good for you, like pizza or a hot dog, for a full 2 minutes , it will be easier to NOT indulge and instead, eat something healthy like an apple or salad.
There's more to this than meets the eye (or nose) so click HERE for details ..
And another trick that to keep yourself on track with your diet is to eat something healthy while SMELLING that unhealthy snack that you're craving. We tried this one, and, well, you can see the results below LOL!